/* Tooltip styles */
.hebrew-word-tooltip {
    position: absolute;
    background: #333;
    color: #fff;
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 0.9em;
    z-index: 1000;
    pointer-events: none; /* Allows click through to the word */
    opacity: 0;
    transition: opacity 0.2s;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
    max-width: 200px;
    text-align: center;
    direction: ltr; /* Tooltip content is Portuguese */
    transform: translate(-50%, -100%); /* Centers horizontally and moves above the point */
    white-space: nowrap;
}

.hebrew-word {
    cursor: pointer;
    transition: color 0.2s;
}

.hebrew-word:hover {
    color: #0056b3;
}